![subject](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 01:00 kayyaybruh
As a promotion, the first 50 customers who entered a certain store at a mall were asked to choose from one of two discounts. The first discount choice was 20% off all purchases made that day. The second discount choice was 10% off all purchases for the week. Of those who received the discounts, 28 chose the first discount and 22 chose the second discount. One customer will be selected at random from those who received a discount. Let F represent the event that the selected person chose the first discount, and let S represent the event that the selected person chose the second discount. Are F and S mutually exclusive events? A) Yes, because P (FNS) = 0. B) Yes, because P (FnS) = 0.12. Yes, because P (F nS) = 1. D) No, because P (FnS) = 0. E No, because P(F OS) = 1.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
Question 4 of 10 2 points what is the second part of the process of investigating a question using data? a. rephrasing the question o b. describing the data c. collecting the data o d. making an inference submit
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.
Answers: 1
You know the right answer?
As a promotion, the first 50 customers who entered a certain store at a mall were asked to choose fr...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/istoriya.png)
History, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.02.2021 22:40
![question](/tpl/images/cats/biologiya.png)
Biology, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 22:40